/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

package servlets;

import entities.Film;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.List;
import javax.ejb.EJB;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import session.GestionnaireDeFilms;
import utilis.*;

/**
 *
 * @author Aurélie
 */
@WebServlet(name="ServletAdmin", urlPatterns={"/ServletAdmin"})
public class ServletAdmin extends HttpServlet {
        
        @EJB
        private GestionnaireDeFilms gestionnaireDeFilm;
        private Util utils;
   
    /** 
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        String action = request.getParameter("action");
        String titre = request.getParameter("titre");
        String id = request.getParameter("id");
        String affiche = request.getParameter("affiche");
        String genre = request.getParameter("genre");
        String acteur = request.getParameter("acteur");
        String note = request.getParameter("note");
        String realisateur = request.getParameter("realisateur");
        String description = request.getParameter("description");
        String prixDVD = request.getParameter("prixDVD");
        String prixBlueRay = request.getParameter("prixBlueRay");

        try {
            if (action.equals("ajouterFilm")) {
                 RequestDispatcher dp = request.getRequestDispatcher("admin.jsp?action=ajouterFilm");
                 dp.forward(request, response);

            } else if (action.equals("ajouterFilmValide")) {
                List<String> listDescription = utils.StringToList(description);
                int prixDVDFilm = utils.StringToInt(prixDVD);
                int prixBlueRayFilm = utils.StringToInt(prixDVD);
                gestionnaireDeFilm.creeFilm(Integer.parseInt(id), titre, listDescription, listDescription, note, affiche, prixDVDFilm, prixBlueRayFilm);
                // requete pour insert le film : recup tt les champs du form pr la query
                // creer fichier xml
                // en verifiant si les champs du form st bien ds la bd
                // test si acteur deja present sinn nouveu
            }
          
        } finally { 
            out.close();
        }
    } 

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /** 
     * Handles the HTTP <code>GET</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        processRequest(request, response);
    } 

    /** 
     * Handles the HTTP <code>POST</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        processRequest(request, response);
    }

    /** 
     * Returns a short description of the servlet.
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>

}
